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JPL Small-Body Database Browser
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452425 (2002 XW70)
Classification: Main-belt Asteroid          SPK-ID: 2452425
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1998640591461043 1.1808e-07  
a 2.669677595250429 4.1433e-08 au
q 2.136104994452268 3.3504e-07 au
i 12.48730965108278 7.8716e-06 deg
node 271.4594988333643 3.2924e-05 deg
peri 216.2986127000498 4.3604e-05 deg
M 241.7644909479347 2.9763e-05 deg
tp 2459123.777518718890
(2020-Oct-01.27751872)
0.00014101 TDB
period 1593.2599965028
4.36
3.709e-05
1.015e-07
d
yr
n .2259518225463507 5.2601e-09 deg/d
Q 3.203250196048591 4.9714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6174 days (16.90 yr)  
   first obs. used      2002-12-10  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:33:00  

Additional Information
 Earth MOID = 1.16509 au 
 Jupiter MOID = 1.97069 au 
 T_jup = 3.320 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO413517  

452425 (2002 XW70)          Discovered 2002-Dec-10 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Alternate Designations
 2002 XW70 = 2012 BY105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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